$tree-prefix-cls: $namespace + '-tree';

.#{$tree-prefix-cls} {
  // background-color: @component-background;
  background-color: hsl(var(--background));

  .ant-tree-checkbox {
    margin-block-start: 0;
    margin-inline-end: 0;
  }

  .ant-tree-node-content-wrapper {
    position: relative;

    .ant-tree-title {
      position: absolute;
      left: 0;
      width: 100%;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }
  }

  &__title {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    padding-right: 10px;

    &:hover {
      .#{$tree-prefix-cls}__action {
        visibility: visible;
      }
    }
  }

  &__content {
    overflow: hidden;
  }

  &__actions {
    position: absolute;
    right: 10px;
    display: flex;
  }

  &__action {
    margin-left: 4px;
    visibility: hidden;
  }

  &-header {
    border-bottom: 1px solid #d9d9d9;
  }

  .ant-tree-list-holder-inner {
    > .ant-tree-treenode {
      &:first-child {
        padding-top: 7px;
      }

      &:last-child {
        padding-bottom: 7px;
      }
    }
  }
}
